These plots show the ambient temperature in degrees Celsius outside each payload.
The data begins several minutes before launch and ends when the launch team loses
radio contact with the payloads. Apogee for each balloon occurs at the peak
around 80 minutes after launch. We hope to match temperature oscillations, like
those of payload 1 starting around 35 minutes into flight, with GPS oscillations
(see below) to provide evidence of possible gravity wave activity.

Launch Team GPS Plots

These graphs show the wind speed plotted against altitude for the upleg of both
flights. The first graph shows the entire ascent and the others are 5km pieces
of the first one.